59 lines
2 KiB
Elixir
59 lines
2 KiB
Elixir
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defmodule ExmrWeb.UserConfirmationLive do
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use ExmrWeb, :live_view
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alias Exmr.Users
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def render(%{live_action: :edit} = assigns) do
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~H"""
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<div class="mx-auto max-w-sm">
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<.header class="text-center">Confirm Account</.header>
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<.simple_form for={@form} id="confirmation_form" phx-submit="confirm_account">
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<input type="hidden" name={@form[:token].name} value={@form[:token].value} />
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<:actions>
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<.button phx-disable-with="Confirming..." class="w-full">Confirm my account</.button>
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</:actions>
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</.simple_form>
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<p class="text-center mt-4">
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<.link href={~p"/users/register"}>Register</.link>
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| <.link href={~p"/users/log_in"}>Log in</.link>
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</p>
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</div>
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"""
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end
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def mount(%{"token" => token}, _session, socket) do
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form = to_form(%{"token" => token}, as: "user")
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{:ok, assign(socket, form: form), temporary_assigns: [form: nil]}
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end
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# Do not log in the user after confirmation to avoid a
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# leaked token giving the user access to the account.
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def handle_event("confirm_account", %{"user" => %{"token" => token}}, socket) do
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case Users.confirm_user(token) do
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{:ok, _} ->
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{:noreply,
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socket
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|> put_flash(:info, "User confirmed successfully.")
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|> redirect(to: ~p"/")}
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:error ->
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# If there is a current user and the account was already confirmed,
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# then odds are that the confirmation link was already visited, either
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# by some automation or by the user themselves, so we redirect without
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# a warning message.
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case socket.assigns do
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%{current_user: %{confirmed_at: confirmed_at}} when not is_nil(confirmed_at) ->
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{:noreply, redirect(socket, to: ~p"/")}
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%{} ->
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{:noreply,
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socket
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|> put_flash(:error, "User confirmation link is invalid or it has expired.")
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|> redirect(to: ~p"/")}
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end
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end
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end
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end
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